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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.42 by root, Wed Dec 1 02:12:18 2004 UTC vs.
Revision 1.109 by sasha, Tue Jul 31 22:24:36 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: xdefaults.C 2 * File: xdefaults.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
7 * - original version 7 * - original version
8 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> 8 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca>
9 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 9 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
10 * 10 *
11 * This program is free software; you can redistribute it and/or modify 11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by 12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or 13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. 14 * (at your option) any later version.
… …
20 * 20 *
21 * You should have received a copy of the GNU General Public License 21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software 22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 *----------------------------------------------------------------------*/ 24 *----------------------------------------------------------------------*/
25/*----------------------------------------------------------------------*
26 * get resources from ~/.Xdefaults or ~/.Xresources with the memory-saving
27 * default or with XGetDefault() (#define USE_XGETDEFAULT)
28 *----------------------------------------------------------------------*/
29 25
30#include "../config.h" /* NECESSARY */ 26#include "../config.h"
31#include "rxvt.h" /* NECESSARY */ 27#include "rxvt.h"
32#include "version.h" 28#include "version.h"
33 29
34/* #define DEBUG_RESOURCES */ 30#ifdef KEYSYM_RESOURCE
31# include "keyboard.h"
32#endif
35 33
36static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; 34/* place holders used for parsing command-line options */
35#define Optflag_Reverse 1
36#define Optflag_Boolean 2
37#define Optflag_Switch 4
37 38
38/*{{{ monolithic option/resource structure: */ 39/* monolithic option/resource structure: */
39/* 40/*
40 * `string' options MUST have a usage argument 41 * `string' options MUST have a usage argument
41 * `switch' and `boolean' options have no argument 42 * `switch' and `boolean' options have no argument
42 * if there's no desc (ription), it won't appear in rxvt_usage () 43 * if there's no desc (ription), it won't appear in rxvt_usage ()
43 */ 44 */
44 45
45/* INFO () - descriptive information only */ 46/* INFO () - descriptive information only */
46#define INFO(opt, arg, desc) \ 47#define INFO(opt, arg, desc) \
47 {0, -1, NULL, (opt), (arg), (desc)} 48 {0, 0, -1, NULL, (opt), (arg), (desc)}
48 49
49/* STRG () - command-line option, with/without resource */ 50/* STRG () - command-line option, with/without resource */
50#define STRG(rsp, kw, opt, arg, desc) \ 51#define STRG(rsp, kw, opt, arg, desc) \
51 {0, (rsp), (kw), (opt), (arg), (desc)} 52 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
52 53
53/* RSTRG () - resource/long-option */ 54/* RSTRG () - resource/long-option */
54#define RSTRG(rsp, kw, arg) \ 55#define RSTRG(rsp, kw, arg) \
55 {0, (rsp), (kw), NULL, (arg), NULL} 56 {0, 0, (rsp), (kw), NULL, (arg), NULL}
56 57
57/* BOOL () - regular boolean `-/+' flag */ 58/* BOOL () - regular boolean `-/+' flag */
58#define BOOL(rsp, kw, opt, flag, desc) \ 59#define BOOL(rsp, kw, opt, option, flag, desc) \
59 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 60 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
60 61
61/* SWCH () - `-' flag */ 62/* SWCH () - `-' flag */
62#define SWCH(opt, flag, desc) \ 63#define SWCH(opt, option, flag, desc) \
63 { (flag), -1, NULL, (opt), NULL, (desc)} 64 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
64 65
65/* convenient macros */ 66/* convenient macros */
66#define optList_strlen(i) \ 67#define optList_strlen(i) \
67 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 68 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
68#define optList_isBool(i) \ 69#define optList_isBool(i) \
69 (optList[i].flag & Opt_Boolean) 70 (optList[i].flag & Optflag_Boolean)
70#define optList_isReverse(i) \ 71#define optList_isReverse(i) \
71 (optList[i].flag & Opt_Reverse) 72 (optList[i].flag & Optflag_Reverse)
72#define optList_size() \ 73#define optList_size \
73 (sizeof (optList) / sizeof (optList[0])) 74 (sizeof (optList) / sizeof (optList[0]))
74 75
75static const struct 76static const struct
76 { 77 {
78 const uint8_t index; /* Option index */
77 const unsigned long flag; /* Option flag */ 79 const uint8_t flag; /* Option flag */
78 const int doff; /* data offset */ 80 const int16_t doff; /* resource value index or -1 */
79 const char *kw; /* keyword */ 81 const char *kw; /* keyword */
80 const char *opt; /* option */ 82 const char *opt; /* option */
81 const char *arg; /* argument */ 83 const char *arg; /* argument */
82 const char *desc; /* description */ 84 const char *desc; /* description */
83 } 85 }
… …
85 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 87 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
86 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 88 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
87 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"), 89 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
88 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 90 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
89 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 91 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
90 SWCH ("C", Opt_console, "intercept console messages"), 92 SWCH ("C", Opt_console, 0, "intercept console messages"),
91 SWCH ("iconic", Opt_iconic, "start iconic"), 93 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
92 SWCH ("ic", Opt_iconic, NULL), /* short form */ 94 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
93 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 95 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
94 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 96 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
95 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 97 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
98 BOOL (Rs_skipScroll, "skipScroll", "ss", Opt_skipScroll, 0, "skip scrolling"),
96 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"), 99 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
97#ifdef HAVE_SCROLLBARS 100#if HAVE_SCROLLBARS
101 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
98 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 102 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
99 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 103 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
100 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), 104 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
105 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
106 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
101#endif 107#endif
102 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 108 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
103 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 109 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
104 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 110 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
105 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 111 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
106#ifdef TRANSPARENT 112#if ENABLE_TRANSPARENCY
107 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 113 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
108 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),
109 SWCH ("tr", Opt_transparent, NULL), 114 SWCH ("tr", Opt_transparent, 0, NULL),
115# if TINTING
116 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
117# endif
118#endif
119#if OFF_FOCUS_FADING
120 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
121 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
122#endif
110#if TINTING 123#if TINTING
111 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
112#endif
113#endif
114#ifdef OFF_FOCUS_FADING
115 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."),
116#endif
117#ifdef TINTING
118 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."), 124 STRG (Rs_shade, "shading", "sh", "%", "shade background by x % when tinting."),
119#endif 125#endif
120 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 126 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
121#ifndef NO_BELL 127#ifndef NO_BELL
128# if ENABLE_FRILLS
129 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
130# endif
122 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 131 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
123# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 132# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
124 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 133 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
125# endif 134# endif
126#endif 135#endif
127#ifdef META8_OPTION 136#ifdef META8_OPTION
128 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 137 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
129#endif 138#endif
130#ifdef MOUSE_WHEEL 139#ifdef MOUSE_WHEEL
131 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 140 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
132#endif 141#endif
133#if ENABLE_FRILLS 142#if ENABLE_FRILLS
134 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 143 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
135 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 144 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
145 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
136#endif 146#endif
137#ifdef CURSOR_BLINK 147#if CURSOR_BLINK
138 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 148 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
139#endif 149#endif
140#ifdef POINTER_BLANK 150#ifdef POINTER_BLANK
141 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 151 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
142#endif 152#endif
143 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 153 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
144 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 154 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
145 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 155 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
146 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 156 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
148 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 158 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
149 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 159 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
150 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 160 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
151 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 161 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
152 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 162 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
153#ifndef NO_BRIGHTCOLOR
154 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
155 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
156 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
157 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
158 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
159 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 168 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
160 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 169 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
161 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 170 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
162#endif /* NO_BRIGHTCOLOR */
163#ifndef NO_BOLD_UNDERLINE_REVERSE 171#ifndef NO_BOLD_UNDERLINE_REVERSE
164 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 172 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
165 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 173 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
166 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 174 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
167 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 175 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
168#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 176#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
177#if ENABLE_FRILLS
178 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
179#endif
169#ifdef KEEP_SCROLLCOLOR 180#ifdef KEEP_SCROLLCOLOR
170 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 181 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
171 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 182 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
172#endif /* KEEP_SCROLLCOLOR */ 183#endif /* KEEP_SCROLLCOLOR */
173#ifdef OPTION_HC 184#ifdef OPTION_HC
174 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 185 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
175#endif 186#endif
176#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
177 RSTRG (Rs_path, "path", "search path"),
178#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
179#ifdef XPM_BACKGROUND
180 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
181#endif /* XPM_BACKGROUND */
182#if (MENUBAR_MAX)
183 RSTRG (Rs_menu, "menu", "name[;tag]"),
184#endif
185 /* fonts: command-line option = resource name */
186 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
187#if ENABLE_STYLES
188 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
189 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
190 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
191#endif
192#ifdef USE_XIM
193 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
194 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
195#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
196 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
197#endif
198#endif /* USE_XIM */
199 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
200 STRG (Rs_title, "title", "title", "string", "title name for window"),
201 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
202 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
203#ifndef NO_CURSORCOLOR 187#ifndef NO_CURSORCOLOR
204 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 188 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
205 /* command-line option = resource name */ 189 /* command-line option = resource name */
206 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 190 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
207#endif /* NO_CURSORCOLOR */ 191#endif /* NO_CURSORCOLOR */
208 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 192 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
209 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 193 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
210 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 194 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
195#ifdef XPM_BACKGROUND
196 RSTRG (Rs_path, "path", "search path"),
197 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
198#endif
199 /* fonts: command-line option = resource name */
200 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
201#if ENABLE_STYLES
202 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
203 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
204 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
205 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
206#endif
207#ifdef USE_XIM
208 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
209 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
210 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
211 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
212#endif /* USE_XIM */
213 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
214 STRG (Rs_title, "title", "title", "string", "title name for window"),
215 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
216 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
211 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 217 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
218#if ENABLE_XEMBED
219 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
220#endif
221#if XFT
222 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
223#endif
212#if ENABLE_FRILLS 224#if ENABLE_FRILLS
225 RSTRG (Rs_transient_for, "transient-for", "windowid"),
226 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
227 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
228 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
213 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 229 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
214 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 230 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
215 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 231 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
216 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 232 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
217 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 233 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
218#endif 234 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
219#ifndef NO_LINESPACE
220 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 235 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
221#endif 236#endif
222 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
223#ifdef POINTER_BLANK 237#ifdef POINTER_BLANK
224 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 238 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
225#endif 239#endif
226#ifndef NO_BACKSPACE_KEY 240#ifndef NO_BACKSPACE_KEY
227 RSTRG (Rs_backspace_key, "backspacekey", "string"), 241 RSTRG (Rs_backspace_key, "backspacekey", "string"),
228#endif 242#endif
229#ifndef NO_DELETE_KEY 243#ifndef NO_DELETE_KEY
230 RSTRG (Rs_delete_key, "deletekey", "string"), 244 RSTRG (Rs_delete_key, "deletekey", "string"),
231#endif 245#endif
232 RSTRG (Rs_selectstyle, "selectstyle", "mode"), 246 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
233 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
234#ifdef HAVE_SCROLLBARS
235 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
236#endif
237#ifdef PRINTPIPE 247#ifdef PRINTPIPE
238 RSTRG (Rs_print_pipe, "print-pipe", "string"), 248 RSTRG (Rs_print_pipe, "print-pipe", "string"),
239#endif 249#endif
240 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 250 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
241 INFO ("xrm", "string", "X resource"),
242#ifdef CUTCHAR_RESOURCE 251#ifdef CUTCHAR_RESOURCE
243 RSTRG (Rs_cutchars, "cutchars", "string"), 252 RSTRG (Rs_cutchars, "cutchars", "string"),
244#endif /* CUTCHAR_RESOURCE */ 253#endif /* CUTCHAR_RESOURCE */
245 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 254 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
246#ifndef NO_SECONDARY_SCREEN 255#ifndef NO_SECONDARY_SCREEN
247 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 256 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
248 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 257 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
258#endif
259#if ENABLE_PERL
260 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
261 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
262 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
263 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
264#endif
265#if ISO_14755
266 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
267#endif
268#ifdef HAVE_AFTERIMAGE
269 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."),
270 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "Gaussian Blur radii to apply to the root background"),
271#endif
272#ifndef NO_RESOURCES
273 INFO ("xrm", "string", "X resource"),
249#endif 274#endif
250 INFO ("e", "command arg ...", "command to execute") 275 INFO ("e", "command arg ...", "command to execute")
251 }; 276 };
252 277
253#undef INFO 278#undef INFO
254#undef STRG 279#undef STRG
255#undef RSTRG 280#undef RSTRG
256#undef SWCH 281#undef SWCH
257#undef BOOL 282#undef BOOL
258/*}}} */
259 283
260static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 284static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
261static const char optionsstring[] = "options: " 285static const char optionsstring[] = "options: "
286#if ENABLE_PERL
287 "perl,"
288#endif
262#if XFT 289#if XFT
263 "xft," 290 "xft,"
264#endif 291#endif
265#if ENABLE_STYLES 292#if ENABLE_STYLES
266 "styles," 293 "styles,"
… …
298 "fade," 325 "fade,"
299#endif 326#endif
300#if defined(XPM_BACKGROUND) 327#if defined(XPM_BACKGROUND)
301 "XPM," 328 "XPM,"
302#endif 329#endif
303#if defined(TRANSPARENT) 330#if defined(ENABLE_TRANSPARENCY)
304 "transparent," 331 "transparent,"
305#endif 332#endif
306#if TINTING 333#if TINTING
307 "tint," 334 "tint,"
308#endif 335#endif
309#if defined(UTMP_SUPPORT)
310 "utmp,"
311#endif
312#if defined(MENUBAR)
313 "menubar,"
314#endif
315#if defined(USE_XIM) 336#if defined(USE_XIM)
316 "XIM," 337 "XIM,"
338#endif
339#if defined(NO_BACKSPACE_KEY)
340 "no_backspace,"
341#endif
342#if defined(NO_DELETE_KEY)
343 "no_delete,"
344#endif
345#if EIGHT_BIT_CONTROLS
346 "8bitctrls,"
347#endif
348#if defined(ENABLE_FRILLS)
349 "frills,"
350#endif
351#if defined(SELECTION_SCROLLING)
352 "selectionscrolling,"
353#endif
354#if MOUSE_WHEEL
355 "wheel,"
356#endif
357#if MOUSE_SLIP_WHEELING
358 "slipwheel,"
359#endif
360#if defined(SMART_RESIZE)
361 "smart-resize,"
362#endif
363#if defined(CURSOR_BLINK)
364 "cursorBlink,"
365#endif
366#if defined(POINTER_BLANK)
367 "pointerBlank,"
368#endif
369#if defined(NO_RESOURCES)
370 "NoResources,"
317#endif 371#endif
318 "scrollbars=" 372 "scrollbars="
319#if !defined(HAVE_SCROLLBARS) 373#if !defined(HAVE_SCROLLBARS)
320 "NONE" 374 "NONE"
321#else 375#else
… …
339# endif 393# endif
340# if defined(XTERM_SCROLLBAR) 394# if defined(XTERM_SCROLLBAR)
341 "xterm" 395 "xterm"
342# endif 396# endif
343#endif 397#endif
344 ","
345#if defined(NO_BACKSPACE_KEY)
346 "no_backspace,"
347#endif
348#if defined(NO_DELETE_KEY)
349 "no_delete,"
350#endif
351#if EIGHT_BIT_CONTROLS
352 "8bitctrls,"
353#endif
354#if !defined(NO_STRINGS)
355 "strings,"
356#endif
357#if defined(ENABLE_FRILLS)
358 "frills,"
359#endif
360#if !defined(NO_LINESPACE)
361 "linespace,"
362#endif
363#if defined(PREFER_24BIT)
364 "24bit,"
365#endif
366#if defined(SELECTION_SCROLLING)
367 "selectionscrolling,"
368#endif
369#if MOUSE_WHEEL
370 "wheel,"
371#endif
372#if MOUSE_SLIP_WHEELING
373 "slipwheel,"
374#endif
375#if defined(SMART_RESIZE)
376 "smart-resize,"
377#endif
378#if defined(CURSOR_BLINK)
379 "cursorBlink,"
380#endif
381#if defined(POINTER_BLANK)
382 "pointerBlank,"
383#endif
384#if defined(NO_RESOURCES)
385 "NoResources"
386#else
387# if defined(USE_XGETDEFAULT)
388 "XGetDefaults"
389# else
390 ".Xdefaults"
391# endif
392#endif
393 "\nUsage: "; /* Usage */ 398 "\nUsage: "; /* Usage */
394 399
395#define INDENT 18 400#define INDENT 18
401
402const char rxvt_term::resval_undef [] = "<undef>";
403const char rxvt_term::resval_on [] = "on";
404const char rxvt_term::resval_off [] = "off";
396 405
397/*{{{ usage: */ 406/*{{{ usage: */
398/*----------------------------------------------------------------------*/ 407/*----------------------------------------------------------------------*/
399static void 408static void
400rxvt_usage (int type) 409rxvt_usage (int type)
… …
406 switch (type) 415 switch (type)
407 { 416 {
408 case 0: /* brief listing */ 417 case 0: /* brief listing */
409 rxvt_log (" [-help] [--help]\n"); 418 rxvt_log (" [-help] [--help]\n");
410 419
411 for (col = 1, i = 0; i < optList_size (); i++) 420 for (col = 1, i = 0; i < optList_size; i++)
412 if (optList[i].desc != NULL) 421 if (optList[i].desc != NULL)
413 { 422 {
414 int len = 0; 423 int len = 0;
415 424
416 if (!optList_isBool (i)) 425 if (!optList_isBool (i))
417 { 426 {
418 len = optList_strlen (i); 427 len = optList_strlen (i);
419 if (len > 0) 428 if (len > 0)
… …
439 break; 448 break;
440 449
441 case 1: /* full command-line listing */ 450 case 1: /* full command-line listing */
442 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 451 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
443 452
444 for (i = 0; i < optList_size (); i++) 453 for (i = 0; i < optList_size; i++)
445 if (optList[i].desc != NULL) 454 if (optList[i].desc != NULL)
446 { 455 {
447#ifdef DEBUG_STRICT 456#ifdef DEBUG_STRICT
448 assert (optList[i].opt != NULL); 457 assert (optList[i].opt != NULL);
449#endif 458#endif
… …
460 469
461 case 2: /* full resource listing */ 470 case 2: /* full resource listing */
462 rxvt_log (" [options] [-e command args]\n\n" 471 rxvt_log (" [options] [-e command args]\n\n"
463 "where resources (long-options) include:\n"); 472 "where resources (long-options) include:\n");
464 473
465 for (i = 0; i < optList_size (); i++) 474 for (i = 0; i < optList_size; i++)
466 if (optList[i].kw != NULL) 475 if (optList[i].kw != NULL)
467 rxvt_log (" %s: %*s%s\n", 476 rxvt_log (" %s: %*s%s\n",
468 optList[i].kw, 477 optList[i].kw,
469 (INDENT - strlen (optList[i].kw)), "", /* XXX */ 478 (INDENT - strlen (optList[i].kw)), "", /* XXX */
470 (optList_isBool (i) ? "boolean" : optList[i].arg)); 479 (optList_isBool (i) ? "boolean" : optList[i].arg));
… …
486 495
487/*{{{ get command-line options before getting resources */ 496/*{{{ get command-line options before getting resources */
488void 497void
489rxvt_term::get_options (int argc, const char *const *argv) 498rxvt_term::get_options (int argc, const char *const *argv)
490{ 499{
491 int i, bad_option = 0; 500 int i, bad_option = 0;
492 static const char On[3] = "ON", Off[4] = "OFF";
493 501
494 for (i = 1; i < argc; i++) 502 for (i = 1; i < argc; i++)
495 { 503 {
496 unsigned int entry, longopt = 0; 504 unsigned int entry, longopt = 0;
497 const char *flag, *opt; 505 const char *flag, *opt;
498 506
499 opt = argv[i]; 507 opt = argv[i];
500#ifdef DEBUG_RESOURCES 508
501 fprintf (stderr, "argv[%d] = %s: ", i, opt);
502#endif
503 if (*opt == '-') 509 if (*opt == '-')
504 { 510 {
505 flag = On; 511 flag = resval_on;
512
506 if (*++opt == '-') 513 if (*++opt == '-')
507 longopt = *opt++; /* long option */ 514 longopt = *opt++; /* long option */
508 } 515 }
509 else if (*opt == '+') 516 else if (*opt == '+')
510 { 517 {
511 flag = Off; 518 flag = resval_off;
519
512 if (*++opt == '+') 520 if (*++opt == '+')
513 longopt = *opt++; /* long option */ 521 longopt = *opt++; /* long option */
514 } 522 }
515 else 523 else
516 { 524 {
… …
519 continue; 527 continue;
520 } 528 }
521 529
522 if (!strcmp (opt, "help")) 530 if (!strcmp (opt, "help"))
523 rxvt_usage (longopt ? 2 : 1); 531 rxvt_usage (longopt ? 2 : 1);
532
524 if (!strcmp (opt, "h")) 533 if (!strcmp (opt, "h"))
525 rxvt_usage (0); 534 rxvt_usage (0);
526 535
527 /* feature: always try to match long-options */ 536 /* feature: always try to match long-options */
528 for (entry = 0; entry < optList_size (); entry++) 537 for (entry = 0; entry < optList_size; entry++)
529 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw)) 538 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
530 || (!longopt 539 || (!longopt
531 && optList[entry].opt && !strcmp (opt, optList[entry].opt))) 540 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
532 break; 541 break;
533 542
534 if (entry < optList_size ()) 543 if (entry < optList_size)
535 { 544 {
536 if (optList_isReverse (entry)) 545 if (optList_isReverse (entry))
537 flag = flag == On ? Off : On; 546 flag = flag == resval_on ? resval_off : resval_on;
538 547
539 if (optList_strlen (entry)) 548 if (optList_strlen (entry))
540 { 549 {
541 /* 550 /*
542 * special cases are handled in main.c:main () to allow 551 * special cases are handled in main.c:main () to allow
543 * X resources to set these values before we settle for 552 * X resources to set these values before we settle for
544 * default values 553 * default values
545 */ 554 */
546 555
547 if (optList[entry].doff != -1) 556 if (optList[entry].doff != -1)
557 {
558 if (flag == resval_on && !argv [i+1])
559 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
560
548 rs[optList[entry].doff] = flag == On && argv[i+1] 561 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
549 ? argv[++i] : 0; 562 }
550 } 563 }
551 else 564 else
552 { /* boolean value */ 565 { /* boolean value */
553#ifdef DEBUG_RESOURCES 566 set_option (optList[entry].index, flag == resval_on);
554 fprintf (stderr, "boolean (%s,%s) = %s\n",
555 optList[entry].opt, optList[entry].kw, flag);
556#endif
557 if (flag == On)
558 options |= (optList[entry].flag);
559 else
560 options &= ~ (optList[entry].flag);
561 567
562 if (optList[entry].doff != -1) 568 if (optList[entry].doff != -1)
563 rs[optList[entry].doff] = flag; 569 rs[optList[entry].doff] = flag;
564 } 570 }
565 } 571 }
… …
597 * "rxvt" "keysym" "0xFF01" 603 * "rxvt" "keysym" "0xFF01"
598 * value will be a string 604 * value will be a string
599 */ 605 */
600/* ARGSUSED */ 606/* ARGSUSED */
601int 607int
602rxvt_define_key (XrmDatabase *database __attribute__((unused)), 608rxvt_define_key (XrmDatabase *database UNUSED,
603 XrmBindingList bindings __attribute__((unused)), 609 XrmBindingList bindings UNUSED,
604 XrmQuarkList quarks, 610 XrmQuarkList quarks,
605 XrmRepresentation *type __attribute__((unused)), 611 XrmRepresentation *type UNUSED,
606 XrmValue *value, 612 XrmValue *value,
607 XPointer closure __attribute__((unused))) 613 XPointer closure UNUSED)
608{ 614{
609 int last; 615 int last;
610 616
611 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 617 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
612 ; 618 ;
619
613 last--; 620 last--;
614 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 621 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
615 return False; 622 return False;
616} 623}
617 624
… …
622 * arg will be 629 * arg will be
623 * NULL for ~/.Xdefaults and 630 * NULL for ~/.Xdefaults and
624 * non-NULL for command-line options (need to allocate) 631 * non-NULL for command-line options (need to allocate)
625 */ 632 */
626#define NEWARGLIM 500 /* `reasonable' size */ 633#define NEWARGLIM 500 /* `reasonable' size */
634
635struct keysym_vocabulary_t
636{
637 const char *name;
638 unsigned short len;
639 unsigned short value;
640};
641keysym_vocabulary_t keysym_vocabulary[] =
642{
643 { "ISOLevel3", 9, Level3Mask },
644 { "AppKeypad", 9, AppKeypadMask },
645 { "Control", 7, ControlMask },
646 { "NumLock", 7, NumLockMask },
647 { "Shift", 5, ShiftMask },
648 { "Meta", 4, MetaMask },
649 { "Lock", 4, LockMask },
650 { "Mod1", 4, Mod1Mask },
651 { "Mod2", 4, Mod2Mask },
652 { "Mod3", 4, Mod3Mask },
653 { "Mod4", 4, Mod4Mask },
654 { "Mod5", 4, Mod5Mask },
655 { "I", 1, Level3Mask },
656 { "K", 1, AppKeypadMask },
657 { "C", 1, ControlMask },
658 { "N", 1, NumLockMask },
659 { "S", 1, ShiftMask },
660 { "M", 1, MetaMask },
661 { "A", 1, MetaMask },
662 { "L", 1, LockMask },
663 { "1", 1, Mod1Mask },
664 { "2", 1, Mod2Mask },
665 { "3", 1, Mod3Mask },
666 { "4", 1, Mod4Mask },
667 { "5", 1, Mod5Mask },
668};
669
627int 670int
628rxvt_term::parse_keysym (const char *str, const char *arg) 671rxvt_term::parse_keysym (const char *str, const char *arg)
629{ 672{
630 int n, sym; 673 int n, sym;
631 char *key_string, *newarg = NULL; 674 unsigned int state = 0;
675 const char *pmodend = NULL;
676 char *newarg = NULL;
632 char newargstr[NEWARGLIM]; 677 char newargstr[NEWARGLIM];
633 678
634 if (arg == NULL) 679 if (arg == NULL)
635 { 680 {
636 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 681 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
637 return 0; 682 return 0;
683
638 str += n; /* skip `keysym.' */ 684 str += n; /* skip `keysym.' */
685 if (!(pmodend = strchr (str, ':')))
686 return -1;
639 } 687 }
688 else
689 pmodend = str + strlen(str);
690
691 for (--pmodend; str < pmodend; --pmodend)
692 if (*pmodend == '-')
693 break;
694
695 while (str < pmodend)
696 {
697 unsigned int i;
698
699 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
700 {
701 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
702 {
703 state |= keysym_vocabulary[i].value;
704 str += keysym_vocabulary[i].len;
705 break;
706 }
707 }
708
709 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
710 return -1;
711
712 if (*str == '-')
713 ++str;
714 }
715
640 /* some scanf () have trouble with a 0x prefix */ 716 /* some scanf () have trouble with a 0x prefix */
641 if (isdigit (str[0])) 717 if (str[0] == '0' && toupper (str[1]) == 'X')
642 { 718 {
643 if (str[0] == '0' && toupper (str[1]) == 'X')
644 str += 2; 719 str += 2;
720
645 if (arg) 721 if (arg)
646 { 722 {
647 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1) 723 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
648 return -1; 724 return -1;
649 } 725 }
… …
663 /* 739 /*
664 * convert keysym name to keysym number 740 * convert keysym name to keysym number
665 */ 741 */
666 strncpy (newargstr, str, NEWARGLIM - 1); 742 strncpy (newargstr, str, NEWARGLIM - 1);
667 newargstr[NEWARGLIM - 1] = '\0'; 743 newargstr[NEWARGLIM - 1] = '\0';
744
668 if (arg == NULL) 745 if (arg == NULL)
669 { 746 {
670 if ((newarg = strchr (newargstr, ':')) == NULL) 747 if ((newarg = strchr (newargstr, ':')) == NULL)
671 return -1; 748 return -1;
749
672 *newarg++ = '\0'; /* terminate keysym name */ 750 *newarg++ = '\0'; /* terminate keysym name */
673 } 751 }
752
674 if ((sym = XStringToKeysym (newargstr)) == None) 753 if ((sym = XStringToKeysym (newargstr)) == None)
675 return -1; 754 return -1;
676 } 755 }
677
678 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
679 return -1;
680 sym &= 0xFF;
681 if (Keysym_map[sym] != NULL) /* already set ? */
682 return -1;
683 756
684 if (newarg == NULL) 757 if (newarg == NULL)
685 { 758 {
686 strncpy (newargstr, arg, NEWARGLIM - 1); 759 strncpy (newargstr, arg, NEWARGLIM - 1);
687 newargstr[NEWARGLIM - 1] = '\0'; 760 newargstr[NEWARGLIM - 1] = '\0';
688 newarg = newargstr; 761 newarg = newargstr;
689 } 762 }
763
690 rxvt_Str_trim (newarg); 764 rxvt_Str_trim (newarg);
691 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) 765 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
692 return -1; 766 return -1;
693 MIN_IT (n, 255);
694 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
695 767
696 key_string[0] = n; 768 keyboard->register_user_translation (sym, state, newarg);
697 strncpy (key_string + 1, newarg, n);
698 Keysym_map[sym] = (unsigned char *)key_string;
699
700 return 1; 769 return 1;
701} 770}
702 771
703# endif /* KEYSYM_RESOURCE */ 772# endif /* KEYSYM_RESOURCE */
773#endif /* NO_RESOURCES */
704 774
705# ifndef USE_XGETDEFAULT 775static char *
706/*{{{ rxvt_get_xdefaults () */ 776get_res (XrmDatabase database, const char *program, const char *option)
707/* 777{
708 * the matching algorithm used for memory-save fake resources 778 char resource[512];
709 */ 779 char *type;
780 XrmValue result;
781
782 snprintf (resource, sizeof (resource), "%s.%s", program, option);
783 XrmGetResource (database, resource, resource, &type, &result);
784
785 return result.addr;
786}
787
788const char *
789rxvt_term::x_resource (const char *name)
790{
791 XrmDatabase database = XrmGetDatabase (dpy);
792
793 const char *p = get_res (database, rs[Rs_name], name);
794 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
795
796 if (p == NULL || (p0 && strcmp (p, p0) == 0))
797 {
798 p = get_res (database, RESCLASS, name);
799#ifdef RESFALLBACK
800 if (p == NULL || (p0 && strcmp (p, p0) == 0))
801 p = get_res (database, RESFALLBACK, name);
802#endif
803 }
804
805 if (p == NULL && p0)
806 p = p0;
807
808 return p;
809}
810
710void 811void
711rxvt_term::get_xdefaults (FILE *stream, const char *name) 812rxvt_term::extract_resources ()
712{
713 unsigned int len;
714 char *str, buffer[256];
715
716 if (stream == NULL)
717 return;
718
719 len = strlen (name);
720 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
721 {
722 unsigned int entry, n;
723
724 while (*str && isspace (*str))
725 str++; /* leading whitespace */
726
727 if ((str[len] != '*' && str[len] != '.')
728 || (len && strncmp (str, name, len)))
729 continue;
730 str += (len + 1); /* skip `name*' or `name.' */
731
732# ifdef KEYSYM_RESOURCE
733 if (!parse_keysym (str, NULL))
734# endif /* KEYSYM_RESOURCE */
735 for (entry = 0; entry < optList_size (); entry++)
736 {
737 const char *kw = optList[entry].kw;
738
739 if (kw == NULL)
740 continue;
741
742 n = strlen (kw);
743 if (str[n] == ':' && rxvt_Str_match (str, kw))
744 {
745 /* skip `keyword:' */
746 str += n + 1;
747 rxvt_Str_trim (str);
748 n = strlen (str);
749 if (n && rs[optList[entry].doff] == NULL)
750 {
751 /* not already set */
752 int s;
753 char *p = 0;
754
755 for (int o = 0;;)
756 {
757 p = (char *)rxvt_realloc (p, o + n + 1);
758 memcpy (p + o, str, n);
759 o += n;
760 p[o] = 0;
761
762 if (o == 0 || p[o - 1] != '\\') // continuation line
763 break;
764
765 o--; // eat "\"
766
767 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
768 break;
769
770 rxvt_Str_trim (str);
771 n = strlen (str);
772 }
773
774 rs[optList[entry].doff] = p;
775 allocated.push_back (p);
776
777 if (optList_isBool (entry))
778 {
779 s = strcasecmp (str, "TRUE") == 0
780 || strcasecmp (str, "YES") == 0
781 || strcasecmp (str, "ON") == 0
782 || strcasecmp (str, "1") == 0;
783
784 if (optList_isReverse (entry))
785 s = !s;
786
787 if (s)
788 options |= optList[entry].flag;
789 else
790 options &= ~optList[entry].flag;
791 }
792 }
793
794 break;
795 }
796 }
797 }
798
799 rewind (stream);
800}
801
802/*}}} */
803# endif /* ! USE_XGETDEFAULT */
804#endif /* NO_RESOURCES */
805
806/*{{{ read the resources files */
807/*
808 * using XGetDefault () or the hand-rolled replacement
809 */
810/* ARGSUSED */
811void
812rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name)
813{ 813{
814#ifndef NO_RESOURCES 814#ifndef NO_RESOURCES
815
816# if defined XAPPLOADDIR
817# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
818 /* Compute the path of the possibly available localized Rxvt file */
819 char *localepath = NULL;
820
821 if (locale != NULL)
822 { /* XXX: must limit length of string */
823 localepath = (char *)rxvt_malloc (256);
824 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
825 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
826 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
827 }
828
829 {
830# endif
831# endif
832
833# ifdef USE_XGETDEFAULT
834 /* 815 /*
835 * get resources using the X library function 816 * Query resources for options that affect us
836 */ 817 */
837 int entry; 818 for (int entry = 0; entry < optList_size; entry++)
838
839# ifdef XrmEnumOneLevel
840 int i;
841 char *displayResource, *xe;
842 XrmName name_prefix[3];
843 XrmClass class_prefix[3];
844 XrmDatabase database, rdb1;
845 char fname[1024];
846
847 XrmInitialize ();
848 database = NULL;
849
850 /* Get any Xserver defaults */
851
852 displayResource = XResourceManagerString (display);
853 if (displayResource != NULL)
854 database = XrmGetStringDatabase (displayResource);
855
856# ifdef HAVE_EXTRA_XRESOURCE_FILES
857 /* Add in ~/.Xdefaults or ~/.Xresources */
858 { 819 {
859 char *ptr; 820 int s;
821 const char *kw = optList[entry].kw;
860 822
861 if ((ptr = (char *)getenv ("HOME")) == NULL) 823 if (kw == NULL || rs[optList[entry].doff] != NULL)
862 ptr = "."; 824 continue; // previously set
863 825
864 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) 826 const char *p = x_resource (kw);
827
828 if (p)
865 { 829 {
866 sprintf (fname, "%-.*s/%s", sizeof (fname) - strlen (xnames[i]) - 2, 830 p = strdup (p);
867 ptr, xnames[i]); 831 allocated.push_back ((void *)p);
868 if ((rdb1 = XrmGetFileDatabase (fname))) 832 rs[optList[entry].doff] = p;
833
834 if (optList_isBool (entry))
869 { 835 {
870 XrmMergeDatabases (rdb1, &database); 836 s = strcasecmp (p, "TRUE") == 0
871# ifndef HAVE_BOTH_XRESOURCE_FILES 837 || strcasecmp (p, "YES") == 0
872 break; 838 || strcasecmp (p, "ON") == 0
873# endif 839 || strcasecmp (p, "1") == 0;
874 840
841 if (optList_isReverse (entry))
842 s = !s;
843
844 set_option (optList[entry].index, s);
875 } 845 }
876 } 846 }
877 } 847 }
878# endif
879 848
880 /* Add in XENVIRONMENT file */
881
882 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
883 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
884 XrmMergeDatabases (rdb1, &database);
885
886 /* Add in Rxvt file */
887# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
888 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
889# endif
890 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
891
892 if (rdb1 != NULL)
893 XrmMergeDatabases (rdb1, &database);
894
895 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
896 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
897 {
898 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
899 - sizeof (RESCLASS) - 2, xe);
900 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
901 XrmMergeDatabases (rdb1, &database);
902 }
903
904 XrmSetDatabase (display, database);
905# endif
906
907 /* 849 /*
908 * Query resources for options that affect us
909 */
910 for (entry = 0; entry < optList_size (); entry++)
911 {
912 int s;
913 char *p, *p0;
914 const char *kw = optList[entry].kw;
915
916 if (kw == NULL || rs[optList[entry].doff] != NULL)
917 continue; /* previously set */
918
919 p = XGetDefault (display, name, kw);
920 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
921 if (p == NULL || (p0 && strcmp (p, p0) == 0))
922 {
923 p = XGetDefault (display, RESCLASS, kw);
924#ifdef RESFALLBACK
925 if (p == NULL || (p0 && strcmp (p, p0) == 0))
926 p = XGetDefault (display, RESFALLBACK, kw);
927#endif
928 }
929
930 if (p == NULL && p0)
931 p = p0;
932
933 if (p)
934 {
935 rs[optList[entry].doff] = p;
936
937 if (optList_isBool (entry))
938 {
939 s = strcasecmp (p, "TRUE") == 0
940 || strcasecmp (p, "YES") == 0
941 || strcasecmp (p, "ON") == 0
942 || strcasecmp (p, "1") == 0;
943 if (optList_isReverse (entry))
944 s = !s;
945 if (s)
946 options |= (optList[entry].flag);
947 else
948 options &= ~ (optList[entry].flag);
949 }
950 }
951 }
952
953 /*
954 * [R5 or later]: enumerate the resource database 850 * [R5 or later]: enumerate the resource database
955 */ 851 */
956# ifdef XrmEnumOneLevel
957# ifdef KEYSYM_RESOURCE 852# ifdef KEYSYM_RESOURCE
853 XrmDatabase database = XrmGetDatabase (dpy);
854 XrmName name_prefix[3];
855 XrmClass class_prefix[3];
856
958 name_prefix[0] = XrmStringToName (name); 857 name_prefix[0] = XrmStringToName (rs[Rs_name]);
959 name_prefix[1] = XrmStringToName ("keysym"); 858 name_prefix[1] = XrmStringToName ("keysym");
960 name_prefix[2] = NULLQUARK; 859 name_prefix[2] = NULLQUARK;
961 class_prefix[0] = XrmStringToName (RESCLASS); 860 class_prefix[0] = XrmStringToName (RESCLASS);
962 class_prefix[1] = XrmStringToName ("Keysym"); 861 class_prefix[1] = XrmStringToName ("Keysym");
963 class_prefix[2] = NULLQUARK; 862 class_prefix[2] = NULLQUARK;
964 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 863 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
965 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 864 XrmEnumerateDatabase (database, name_prefix, class_prefix,
966 XrmEnumOneLevel, rxvt_define_key, NULL); 865 XrmEnumOneLevel, rxvt_define_key, NULL);
967# ifdef RESFALLBACK 866# ifdef RESFALLBACK
968 name_prefix[0] = XrmStringToName (RESFALLBACK); 867 name_prefix[0] = XrmStringToName (RESFALLBACK);
969 name_prefix[1] = XrmStringToName ("keysym"); 868 name_prefix[1] = XrmStringToName ("keysym");
970 class_prefix[0] = XrmStringToName (RESFALLBACK); 869 class_prefix[0] = XrmStringToName (RESFALLBACK);
971 class_prefix[1] = XrmStringToName ("Keysym"); 870 class_prefix[1] = XrmStringToName ("Keysym");
972 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 871 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
973 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 872 XrmEnumerateDatabase (database, name_prefix, class_prefix,
974 XrmEnumOneLevel, rxvt_define_key, NULL); 873 XrmEnumOneLevel, rxvt_define_key, NULL);
975# endif
976# endif 874# endif
977# endif 875# endif
978 876
979# else /* USE_XGETDEFAULT */
980 /* get resources the hard way, but save lots of memory */
981 FILE *fd = NULL;
982 char *home;
983
984 if ((home = getenv ("HOME")) != NULL)
985 {
986 unsigned int i, len = strlen (home) + 2;
987 char *f = NULL;
988
989 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
990 {
991 f = (char *)rxvt_realloc (f, (len + strlen (xnames[i])) * sizeof (char));
992
993 sprintf (f, "%s/%s", home, xnames[i]);
994
995 if ((fd = fopen (f, "r")) != NULL)
996 break;
997 }
998 free (f);
999 }
1000 /*
1001 * The normal order to match resources is the following:
1002 * @ global resources (partial match, ~/.Xdefaults)
1003 * @ application file resources (XAPPLOADDIR/Rxvt)
1004 * @ class resources (~/.Xdefaults)
1005 * @ private resources (~/.Xdefaults)
1006 *
1007 * However, for the hand-rolled resources, the matching algorithm
1008 * checks if a resource string value has already been allocated
1009 * and won't overwrite it with (in this case) a less specific
1010 * resource value.
1011 *
1012 * This avoids multiple allocation. Also, when we've called this
1013 * routine command-line string options have already been applied so we
1014 * needn't to allocate for those resources.
1015 *
1016 * So, search in resources from most to least specific.
1017 *
1018 * Also, use a special sub-class so that we can use either or both of
1019 * "XTerm" and "Rxvt" as class names.
1020 */
1021
1022 get_xdefaults (fd, name);
1023 get_xdefaults (fd, RESCLASS);
1024# ifdef RESFALLBACK
1025 get_xdefaults (fd, RESFALLBACK);
1026# endif
1027
1028# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1029 {
1030 FILE *ad = NULL;
1031
1032# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1033 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
1034# endif
1035 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1036 if (ad != NULL)
1037 {
1038 get_xdefaults (ad, RESCLASS);
1039 get_xdefaults (ad, "");
1040 fclose (ad);
1041 }
1042 }
1043# endif /* XAPPLOADDIR */
1044
1045 get_xdefaults (fd, ""); /* partial match */
1046 if (fd != NULL)
1047 fclose (fd);
1048# endif /* USE_XGETDEFAULT */
1049
1050# if defined XAPPLOADDIR
1051# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1052
1053 }
1054
1055 /* Free the path of the possibly available localized Rxvt file */
1056 free (localepath);
1057# endif
1058# endif
1059
1060#endif /* NO_RESOURCES */ 877#endif /* NO_RESOURCES */
1061} 878}
1062 879
1063/*}}} */
1064/*----------------------- end-of-file (C source) -----------------------*/ 880/*----------------------- end-of-file (C source) -----------------------*/

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